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EM500-PT100-915M PN: T050 Platinum Temperature Sensor
EM500-PT100-915M PN: T050 Platinum Temperature Sensor
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Product Description
EM500-PT100-915M PN: T050 Platinum Temperature Sensor is a long-range industrial resistance-temperature monitoring system designed for harsh environments.
It combines a 3-wire platinum resistance probe with a battery-powered LoRaWAN transmitter for monitoring compatible liquid and gas processes, machinery, ovens, cooking equipment, boilers, chimneys and laboratory equipment.
Only PN: T050 specifications: The T050 probe measures −200°C to +50°C , with 0.1°C resolution and Class B accuracy.
The OEM's T050 ordering information lists typical accuracy of ±0.5°C (−40°C to +40°C), ±1°C (−140°C to +50°C) and ±1.5°C (−200°C to −140°C), with the ranges reproduced as supplied in the datasheet.
Applications
Temperature Monitoring
Temperature Logging
Cold Chain Monitoring
Warehouse Monitoring
Environmental Monitoring
Remote Equipment Monitoring
Product Specifications
| Brand / OEM | Milesight |
| Product Model | EM500-PT100 |
| Specific Part Number | T050 |
| Listed Model Suffix | 915M |
| Sensor Type | 3-wire platinum resistance temperature sensor (RTD) |
| T050 Temperature Measurement Range | −200°C to +50°C |
| T050 Accuracy Class | Class B |
| T050 Typical Accuracy, −40°C to +40°C | ±0.5°C |
| T050 Typical Accuracy, −140°C to +50°C | ±1°C (as listed by OEM; ranges overlap) |
| T050 Typical Accuracy, −200°C to −140°C | ±1.5°C |
| T050 Temperature Resolution | 0.1°C |
| T050 Probe Construction | 304 stainless steel straight tube |
| T050 Probe Dimensions | Ø4 mm × 30 mm |
| T050 Probe Ingress Rating | IP30 |
| T050 Probe Cable Material | Teflon |
| T050 Cable Operating Temperature | −200°C to +290°C |
| Standard Sensor Cable Length | 1.5 m (customizable) |
| Probe Installation | Contact temperature measurement |
| Wireless Technology | LoRaWAN®, Milesight D2D |
| Internal Antenna | Yes |
| Available Radio Regions | CN470 / IN865 / RU864 / EU868 / US915 / AU915 / KR920 / AS923-1/2/3/4 |
| Transmission Power | 16 dBm (868 MHz) / 20 dBm (915 MHz) / 19 dBm (470 MHz) |
| Receiver Sensitivity | −137 dBm at 300 bps |
| Activation and Device Class | OTAA / ABP, Class A |
| Maximum LoS Range | Up to 10 km under suitable line-of-sight conditions |
| Internal LED Indicator | 1 |
| Internal Power / Reset Button | 1 |
| USB Interface | Internal USB Type-C for configuration and console |
| Power On / Off | NFC or internal power button |
| Configuration | NFC mobile app / USB Type-C PC software / LoRaWAN downlink |
| History / Data Storage | Up to 1,000 entries; retrieval and retransmission |
| Advanced Features | Threshold alarm, change alarm, Milesight D2D Controller |
| Battery | 1 × 19,000 mAh ER34615 Li-SOCl₂ battery, replaceable |
| Battery Life | Up to 10 years (OEM lab, 10-minute interval, 25°C) |
| Transmitter Operating Temperature | −30°C to +70°C |
| Transmitter Relative Humidity | 0–100% RH, non-condensing |
| Transmitter Ingress Protection | IP67 |
| Transmitter Material / Color | ABS + PC, Grey |
| Assembly Weight | 362.7 g (battery, mounting bracket and probe included in weight measurement) |
| Transmitter Dimensions | 105.4 × 71 × 69.5 mm |
| Transmitter Installation | Pole / Wall / DIN rail mounting |
| OEM Regulatory Approvals | CE, FCC, ISED, ICASA, Telec |
| OEM Environmental Compliance | RoHS |
Product Features
- T050 is the Class B probe option in the Milesight EM500-PT100 industrial temperature sensor series; this listing contains no T200, T500 or T800 probe specifications.
- T050 measures −200°C to +50°C with a temperature resolution of 0.1°C.
- OEM T050 typical accuracy: ±0.5°C (−40°C to +40°C), ±1°C (−140°C to +50°C), ±1.5°C (−200°C to −140°C); ranges reproduced from manufacturer's ordering table.
- 3-wire resistance temperature detection helps reduce lead-wire error in suitable measurement installations.
- T050 straight-tube probe is 304 stainless steel, diameter 4 mm and length 30 mm, and has an IP30 probe rating.
- Standard probe cable length 1.5 m, customizable; T050 Teflon cable is specified for −200°C to +290°C.
- LoRaWAN radio operates in OTAA/ABP Class A with an internal antenna and Milesight D2D functionality.
- EM500-PT100 frequency options include CN470, IN865, RU864, EU868, US915, AU915, KR920 and AS923 variants; supplied 915M hardware needs verification for India.
- LoRaWAN transmit power 16 dBm at 868 MHz, 20 dBm at 915 MHz, 19 dBm at 470 MHz; sensitivity −137 dBm at 300 bps.
- Wireless transmission distance can reach up to 10 km line of sight under favorable conditions.
- IP67 protection applies to the transmitter housing, not the T050 probe, which is specified as IP30.
- One internal LED indicator, one internal power/reset button and one internal USB Type-C interface for configuration and console.
- Configure by NFC mobile app, PC USB Type-C software or LoRaWAN downlink through compatible infrastructure.
- Local storage for 1,000 records plus data retransmission, retrieval, threshold alarms and temperature-change alarms.
- Powered by one replaceable 19,000 mAh ER34615 Li-SOCl₂ battery; up to 10 years under 10-minute report interval at 25°C in OEM lab tests.
- Transmitter operating temperature −30°C to +70°C, 0–100% relative humidity non-condensing.
- Transmitter dimensions 105.4 × 71 × 69.5 mm and grey ABS + PC housing; assembly weight 362.7 g including probe, battery and bracket.
- Supports pole, wall or DIN-rail transmitter mounting; T050 probe is installed for contact temperature measurement.
- Manufacturer lists CE, FCC, ISED, ICASA and Telec regulatory approvals and RoHS environmental compliance; verify the exact shipped regional version.
Package Includes
- 1 × Milesight EM500-PT100-915M Industrial Temperature Sensor system, PN: T050 (ordered device)
- 1 × T050 3-wire 304 stainless steel PT100 probe with standard 1.5 m Teflon connection cable (confirm supplier packing configuration)
- Battery, mounting bracket, screws/straps and accessories: final inclusion must be confirmed against supplier quotation and packing list
Frequently Asked Questions
What is the EM500-PT100-915M T050 Platinum Temperature Sensor used for?
What are the main features of this T050 model?
What specifications should I check before choosing this product?
How should I prepare the EM500-PT100 T050 for use?
What is included in the package and what is the warranty?
Other Information
Warranty Information
1 Year Seller Warranty
This item is covered with a standard warranty of 1 year from the time of delivery against manufacturing defects only. This warranty is given for the benefit of TwoElectrons customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.
What Voids Warranty
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
Shipping & Returns Policy
Shipping Policy:
- In-stock items are delivered within 7-10 working days for orders within India. Delivery varies based on location and courier service.
- In-stock items are delivered within up to 20 working days for orders outside India. Delivery varies based on location and courier service.
- If the item is out of stock, you can still place an order. The estimated delivery time will be notified to you by email.
Return & Refund Policy:
- Return window: 7 days from receipt unless stated otherwise.
- No refunds or replacements after the return window.
- Returns are accepted only for non-working or damaged products.
- Initiate return requests from here: Return Request or contact us at 09831070550.
- Refunds are processed within 3-4 working days after inspection and approval.
Main Features
- T050 3-wire platinum RTD temperature probe with −200°C to +50°C measurement range
- 0.1°C resolution and Class B accuracy; OEM provides range-specific typical accuracy
- 304 stainless steel straight probe, Ø4 × 30 mm, with IP30 probe rating
- Corrosion-resistant Teflon probe cable, rated −200°C to +290°C
- LoRaWAN® Class A communication and Milesight D2D support
- Up to 10 km line-of-sight communication under suitable conditions
- IP67 transmitter suitable for harsh industrial installations
- 19,000 mAh replaceable ER34615 Li-SOCl₂ battery; manufacturer laboratory estimate up to 10 years
- NFC app, USB Type-C PC console or LoRaWAN downlink configuration
- 1,000 data records, data retransmission and threshold/change alarms
- Compatible with standard LoRaWAN gateways/network servers and Milesight IoT Cloud
- Industrial liquid/gas, machine, boiler/chimney, oven and laboratory temperature monitoring
SKU: 2ESE2186
₹ 54,101.00
For bulk orders, volume pricing & B2B enquiries, contact our team →
Lead time
| QUANTITY | DISPATCH |
|---|---|
| 1-10 units |
Order from India: 7-10 working days Order outside India: Up to 20 working days |
| 10+ units | To be negotiated |
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